18524+1445 BPMA 66

 
 
18h 52m 23.57s +14 45' 20.8" P.A. 351 sep 253.8 mag 15.40,15.45
 
 
Coord 2000
18524+1445
Discov num
BPMA 66
Comp
Coord arcsec 2000
18 52 23.57 +14 45 20.8
Date first
1996
Date last
2001
Obs
3
Pa first
351
Pa last
351
P.A. Now (θ)
351°
Sep first
253.3
Sep last
253.8
Sep. Now (ρ)
253.8"
Mag pri
15.40
Mag sec
15.45
delta mag (ΔM)
0.05
Spectral class
Pri motion ra
+031
Sec motion ra
+042
Pri motion dec
-004
Sec motion dec
+011
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.428
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
350.5
Precise sep
253.793
Cdsa2 id
BPMA 66
Constellation
Hercules
Ra deg
18.873213888888888
De deg
14.755777777777778
last precise pa
350.5
last precise sep
253.793
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18524+1445 BPMA 66 1999 2 350 253.7 15.40 15.45 NV 185223.57+144520.8
18524+1445 BPMA 66 2001 3 351 253.7 15.40 15.45 NV 185223.57+144520.8

If you need more information about this double, apply for a data request form to the WDS.